Gaya APA
D.H. Hove,dkk. (1974).
Active English For Indonesia I .
Jakarta:
Oxford University.
Gaya Chicago
D.H. Hove,dkk.
Active English For Indonesia I.
Jakarta:
Oxford University,
1974.
.
Gaya MLA
D.H. Hove,dkk.
Active English For Indonesia I.
Jakarta:
Oxford University,
1974.
.
Gaya Turabian
D.H. Hove,dkk.
Active English For Indonesia I.
Jakarta:
Oxford University,
1974.
.